Home > Grade 4 > Multiplying Mixed Numbers by Whole Numbers

Multiplying Mixed Numbers by Whole Numbers

Directions: Make the smallest (or largest) product by filling in the boxes using the whole numbers 1-9 no more than one time each.

Hint

Hint

How can we tell whether it would be better to put the larger numbers in the whole number, numerator, or denominator?

Answer

Answer

The current best answer for largest product is 8 7/1 * 9. The current best answer for smallest product 2 3/9 * 1

Source: Robert Kaplinsky

Print Friendly

Check Also

Dividing by 1-digit numbers

Directions: Use the whole numbers 1 through 9, at most one time each, and fill …

Leave a Reply

Your email address will not be published. Required fields are marked *